49 CFR § 236.21
Location of roadway signals
November 18, 2020
Each roadway signal shall be positioned and aligned so that its aspects can be clearly associated with the track it governs.
[49 FR 3383, Jan. 26, 1984]
Each roadway signal shall be positioned and aligned so that its aspects can be clearly associated with the track it governs.
[49 FR 3383, Jan. 26, 1984]